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Structure component of filter board and filter press using same

A technology of structural components and filter plates, applied in the direction of filtration and separation, separation methods, chemical instruments and methods, etc., can solve the problems of heavy operation workload and inconvenient maintenance, and achieve improved reliability, reduced volume, and small equipment maintenance workload Effect

Inactive Publication Date: 2012-12-19
FOSHAN JINKAIDI FILTRATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above presses have the problem of inconvenient maintenance. Specifically, if a single spring is damaged, the main board and the sub-board must be removed to replace the spring, and the actual operation workload is very large.

Method used

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  • Structure component of filter board and filter press using same
  • Structure component of filter board and filter press using same
  • Structure component of filter board and filter press using same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The technical solutions of the present invention will be further described below in conjunction with the drawings and specific implementations.

[0026] Such as figure 1 , figure 2 As shown, a filter plate structure assembly includes a main board 1, a sub board 2, and a sub frame 3. The main board 1 and the sub board 2 are fixedly connected, and the sub frame 3 is slidably sleeved on the periphery of the sub board 2, and the sub board 2 and The sub-frame 3 is located on the same side of the main board 1; a sub-plate ring platform 4 is provided on the periphery of the sub-plate, corresponding to the sub-plate ring platform 4, a sub-frame ring platform 5 is set inside the sub-frame 3, the sub-plate ring platform 4 and the sub-frame ring platform 5 They are interlocked to limit the sliding stroke of the sub-frame 3 between the sub-plate ring platform 4 and the main board 1. A spring 6 is provided between the sub-frame 3 and the main board 1, and a spring fixing member is deta...

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Abstract

The invention discloses a structure component of a filter board. The structure component comprises a main board, an auxiliary board and an auxiliary frame. The auxiliary board is arranged at and contacts with one side of the main board, and the auxiliary board and the main board are located at a same side; the auxiliary frame is slidably sleeved on the periphery of the auxiliary board; the periphery of the auxiliary board is provided with an auxiliary board ring table; an auxiliary frame ring table relative to the auxiliary board ring table is mounted at the inner side of the auxiliary frame; the auxiliary board ring table and the auxiliary frame ring table catch each other so as to restrict the slide stroke of the auxiliary frame within space between the auxiliary board ring table and the main board; an elastic element is arranged between the auxiliary frame and the main board and is fixed by an elastic element fixing part. According to the invention, the slide stroke of the auxiliary frame of the structure component of the filter board is fixed, which enables the stroke of press filtration to be further quantified and reliability of press filtration work to be improved; a detachable design of the elastic element fixing part facilitates replacing of the spring, and workload in equipment maintenance is small. The invention also discloses a filter press which has the advantages of high work efficiency and good draining effects.

Description

Technical field [0001] The present invention relates to the technical field of filter press solid-liquid separation equipment, in particular to a filter plate structure assembly and a filter press using the same. Background technique [0002] Filter press is a kind of equipment for solid-liquid separation of materials through pressure filtration. It is widely used in food, chemical, environmental protection and sewage treatment industries, especially for the separation of sticky and fine substances. For example, the sludge produced by chemical and domestic sewage treatment has a high water content and must be dehydrated and reduced in volume before it can be discharged. The cost of landfilling sludge is very high, which may reach 1,000 yuan per ton. If it is dehydrated, the volume will be reduced by more than 50%, which can significantly reduce the cost of sludge treatment in the enterprise and reduce the landfill site. [0003] The traditional filter press includes a hydraulic de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D25/12B01D25/176
Inventor 庞仲达
Owner FOSHAN JINKAIDI FILTRATION EQUIP CO LTD
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